Home / 41,817.42-57,707.42-22,954.55

Finding the Fourth Proportional to 41,817.42, 57,707.42 and 22,954.55

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Solution

The fourth proportional to 41,817.42, 57,707.42 and 22,954.55 is: 31,676.93

Step by Step Solution

  1. Step 1: Write the proportion equation
    41,817.42 : 57,707.42 = 22,954.55 : x
  2. Step 2: Convert to fraction form
    41,817.42/57,707.42 = 22,954.55/x
  3. Step 3: Cross multiply
    41,817.42x = 57,707.42 × 22,954.55
  4. Step 4: Simplify right side
    41,817.42x = 1,324,647,454.45
  5. Step 5: Solve for x
    x = 1,324,647,454.45/41,817.42
  6. Step 6: Final answer
    x = 31,676.93

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.38) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.